obtaining data during data calls?

  • Thread starter Thread starter Guest
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Guest

Hello everyone,
I am new to compact framework programming so sorry in advance if i ask some
stupid questions ;).
Well i wanted to khow is there any way I can gain access to the data
(incoming and outgoing) while making a data call?
Is there any method in TAPI for doing so .
I am working in C# .net
i hope to recieve an answer soon enough.
thanks in advance
ursdestiny
 
Yes, it's possible, but not from managed code. You'd have to use an NDIS
intermediate driver, which can only be written in C/C++ with eMbedded Visual
C++. Why would you want to do this?

Paul T.
 
Thanks for replying
Basically i am looking to encrypt data calls?
Is there someother soluation to it
Thanks in advance
 
Well, if you're establishing a socket connection, you can encrypt the data
before you drop it into the socket, but I don't know about encrypting I/O
with SQL Server (that *is* what you're asking about, right?).

Paul T.
 
Well thanks again and i am sorry that i have not been able to make myself
clear.
Well the data call i am referring to is the telephone calls made through
sims but instead of voice the data is transmitted.
I hope now i have explained it better.

thanks once again
 
OK, so you are establishing a network connection via something like GPRS,
correct? If so, that gives you a network connection. You can then use any
type of network I/O to send and receive data between your device and any
other accessible device on the network. So, yes, you could encrypt the data
before you make a socket connection. There's not a simple setting that
causes this to happen; you have to do it yourself. I haven't done any SSL
stuff with .NET CF, but I'm sure that, if you search the newsgroup archives,
you'll find information on that alternative, also.

http://groups-beta.google.com/group...tframework?hl=en&lr=lang_en&ie=UTF-8&oe=UTF-8

Paul T.
 
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